327598080

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:110

約数の個数: 240

約数和(自身を含む): 1107262464

約数和(自身を除く): 779664384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 43, 48, 60, 62, 64, 80, 86, 93, 96, 120, 124, 128, 129, 155, 160, 172, 186, 192, 215, 240, 248, 256, 258, 310, 320, 344, 372, 384, 430, 465, 480, 496, 512, 516, 620, 640, 645, 688, 744, 768, 860, 930, 960, 992, 1024, 1032, 1240, 1280, 1290, 1333, 1376, 1488, 1536, 1720, 1860, 1920, 1984, 2048, 2064, 2480, 2560, 2580, 2666, 2752, 2976, 3072, 3440, 3720, 3840, 3968, 3999, 4096, 4128, 4960, 5120, 5160, 5332, 5504, 5952, 6144, 6665, 6880, 7440, 7680, 7936, 7998, 8192, 8256, 9920, 10240, 10320, 10664, 11008, 11904, 12288, 13330, 13760, 14880, 15360, 15872, 15996, 16384, 16512, 19840, 19995, 20480, 20640, 21328, 22016, 23808, 24576, 26660, 27520, 29760, 30720, 31744, 31992, 33024, 39680, 39990, 40960, 41280, 42656, 44032, 47616, 49152, 53320, 55040, 59520, 61440, 63488, 63984, 66048, 79360, 79980, 81920, 82560, 85312, 88064, 95232, 106640, 110080, 119040, 122880, 126976, 127968, 132096, 158720, 159960, 165120, 170624, 176128, 190464, 213280, 220160, 238080, 245760, 253952, 255936, 264192, 317440, 319920, 330240, 341248, 352256, 380928, 426560, 440320, 476160, 507904, 511872, 528384, 634880, 639840, 660480, 682496, 704512, 761856, 853120, 880640, 952320, 1023744, 1056768, 1269760, 1279680, 1320960, 1364992, 1523712, 1706240, 1761280, 1904640, 2047488, 2113536, 2539520, 2559360, 2641920, 2729984, 3412480, 3522560, 3809280, 4094976, 5118720, 5283840, 5459968, 6824960, 7618560, 8189952, 10237440, 10567680, 10919936, 13649920, 16379904, 20474880, 21839872, 27299840, 32759808, 40949760, 54599680, 65519616, 81899520, 109199360, 163799040, 327598080]

約数ペア:

[(1, 327598080), (2, 163799040), (3, 109199360), (4, 81899520), (5, 65519616), (6, 54599680), (8, 40949760), (10, 32759808), (12, 27299840), (15, 21839872), (16, 20474880), (20, 16379904), (24, 13649920), (30, 10919936), (31, 10567680), (32, 10237440), (40, 8189952), (43, 7618560), (48, 6824960), (60, 5459968), (62, 5283840), (64, 5118720), (80, 4094976), (86, 3809280), (93, 3522560), (96, 3412480), (120, 2729984), (124, 2641920), (128, 2559360), (129, 2539520), (155, 2113536), (160, 2047488), (172, 1904640), (186, 1761280), (192, 1706240), (215, 1523712), (240, 1364992), (248, 1320960), (256, 1279680), (258, 1269760), (310, 1056768), (320, 1023744), (344, 952320), (372, 880640), (384, 853120), (430, 761856), (465, 704512), (480, 682496), (496, 660480), (512, 639840), (516, 634880), (620, 528384), (640, 511872), (645, 507904), (688, 476160), (744, 440320), (768, 426560), (860, 380928), (930, 352256), (960, 341248), (992, 330240), (1024, 319920), (1032, 317440), (1240, 264192), (1280, 255936), (1290, 253952), (1333, 245760), (1376, 238080), (1488, 220160), (1536, 213280), (1720, 190464), (1860, 176128), (1920, 170624), (1984, 165120), (2048, 159960), (2064, 158720), (2480, 132096), (2560, 127968), (2580, 126976), (2666, 122880), (2752, 119040), (2976, 110080), (3072, 106640), (3440, 95232), (3720, 88064), (3840, 85312), (3968, 82560), (3999, 81920), (4096, 79980), (4128, 79360), (4960, 66048), (5120, 63984), (5160, 63488), (5332, 61440), (5504, 59520), (5952, 55040), (6144, 53320), (6665, 49152), (6880, 47616), (7440, 44032), (7680, 42656), (7936, 41280), (7998, 40960), (8192, 39990), (8256, 39680), (9920, 33024), (10240, 31992), (10320, 31744), (10664, 30720), (11008, 29760), (11904, 27520), (12288, 26660), (13330, 24576), (13760, 23808), (14880, 22016), (15360, 21328), (15872, 20640), (15996, 20480), (16384, 19995), (16512, 19840)]